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BFS High Voltage Discharge Leak Detector - BFS

The BFS High Voltage Discharge Leak Detector - BFS tests 2–15ml plastic ampoules in rows at up to 140 rows/min. It uses high-frequency, high-voltage discharge to detect micro leaks as small as 3μm with 100% online, non-destructive accuracy.

IV Packaging Line - Small Volume Parenteral Banner
IV Packaging Line - Small Volume Parenteral Banner
IV Packaging Line - Small Volume Parenteral Banner
BFS High Voltage Discharge Leak Detector – BFS

BFS High Voltage Discharge Leak Detector - BFS

The BFS High Voltage Discharge Leak Detector - BFS delivers fast, accurate, and fully non-destructive leak detection for BFS plastic ampoules arranged in rows from 2ml to 15ml. Built for high-speed pharmaceutical production, it ensures 100% online inspection with exceptional sensitivity and reliability. The workflow starts with a smooth feeding system. A bottle inlet belt and an acceleration belt move products onto the testing belt with precise positioning. As each row enters the detection zone, the system applies high-frequency and high-voltage discharge technology. It tests the integrity of every ampoule in real time. The machine detects leaks by analyzing current changes between qualified and unqualified products. As a result, manufacturers achieve fast and accurate leak detection without damaging the packaging. Moreover, the system inspects the head, middle, and melt seal areas. Specially designed electrodes match the exact shape and position of each product. This improves detection accuracy and ensures stable testing conditions. It also delivers consistent results across different ampoule formats. With a sensitivity of 3μm and 100% detection capability, the system identifies even the smallest leaks with confidence. In addition, the BFS High Voltage Discharge Leak Detector - BFS operates at a stable output of up to 140 rows per minute. It runs on a 2kW power system at 380V, 50Hz. The machine offers an adjustable high-voltage range of 0–22kV and a 600Hz high-frequency output. Its four-electrode full-coverage design enables all-round detection of the head, tail, front, and back of each unit. Furthermore, the system removes interference from both human operation and external factors. It delivers reliable, verifiable, and repeatable test results. The electrodes maintain a controlled and adjustable 2–3mm gap. This forms a stable detection loop without the risk of short-circuiting. Ultimately, this advanced leak detection solution strengthens sterile product safety. It supports regulatory compliance and improves production efficiency for BFS packaging lines.

The feeding device is composed of a bottle inlet belt and an accelerating belt; testing belt, testing belt is.

# Model Applications
1 BFS High Voltage Discharge Leak Detector Plastic ampoules in a row 2ml – 15ml

The Shandong Hawk Eye BFS joint leak detection machine is based on the Nica, Japan joint plastic ampoule leak detection machine, discharging detection samples through high frequency and high voltage, and distinguishing through the current value change of qualified and unqualified products.

 

Comprehensive detection mainly detects the head, middle and melt seal. The key technology for row detection accuracy is to detect the corresponding angle and position of the electrodes for each product. Shandong Eagle Eye designs detection electrodes for different shapes of each product. The detection accuracy is more guaranteed.

 

Technical advantages of high-voltage discharge testing equipment

  • No damage is caused to the packaging, namely, nondestructive testing.
  • All products are tested, that is, online testing.
  • With sufficient sensitivity to detect minor leaks. (3 μ m100% detected)
  • BFS leak detection machine is mainly aimed at the characteristics of domestic row products, all- round detection, and detection parts include: head, tail, front and back.(4 electrode full coverage)
  • Eliminating the interference of external factors or human factors.
  • Be verified.

Electrode layout

  • Both positive and negative electrodes shall contact the drugs or have a very close distance (2-3mm), and the distance is adjustable, to facilitate a stable detection loop during use.
  • There is enough distance between the positive and negative poles to ensure that the positive and negative poles are not directly connected when testing.
# Backup model BFS high voltage discharge leak detector
1 Stable output 0~140 rows/min
2 Capacity 2kW (including high frequency and high voltage power supply), 380V 50Hz
3 High frequency 600Hz
4 High voltage 0~22kV adjustable
5 High-frequency high-voltage power supply 200W

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